46 William St, North Haven, CT 06473 Property Records

North Haven Town property record for 46 William St, North Haven, CT 06473

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,468 sqft · built 1950
Lot Size	0.15 acres (6,534 sqft)
Owner	2 Individual Names on Record
Last Sale	$465,000 (May 2025)
Tax Bill	$6,048 (2025)
Deeds & Mortgages	Apr 2026 Sale May 2025 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`NRHV M:053 L:046`

Property Details

APN / Parcel Number

Primary APN	`NRHV M:053 L:046`
Alternative APNs	`061870` `61870`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,468 sqft Living Area
Gross Area	2,164 sqft
1st Floor Area	812 sqft
Basement Area	576 sqft
Unfinished Basement	576 sqft

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1983
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	6,534 sqft (0.15 acres)

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Account Number	61870
Street Address	46 WILLIAM ST
City	NORTH HAVEN
State	CT
Zip	06473-2648
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R12
Legal Lot Number	46
Jurisdiction	NORTH HAVEN CT
Township / Civil Division	NORTH HAVEN
Census Block Group	3
Census Block	3020
Census Tract	167201

Owner

Source: North Haven Town records, as of July 2, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	46 WILLIAM ST, NORTH HAVEN, CT 06473-2648
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Married Person

Deeds, Mortgages & Sale History

Date	Document
Apr 6, 2026	Warranty Deed, Transfer
May 12, 2025	Warranty Deed, Transfer · Stand-Alone First Mortgage ROCKET MORTGAGE
Nov 20, 2024	Commissioner's Deed, Foreclosure · Stand-Alone First Mortgage PINNACLE FINANCIAL SERVICES LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 12, 2025 · Amount on Record
Deed Sale	May 12, 2025 · Amount on Record
Prior Sale	Nov 20, 2024 · Amount on Record
Deed Document Number	2025899
Deed Book / Page	1094 / 719
Last Transfer Date	Apr 6, 2026
Transfer Doc	001107-290
Record Updated	Sep 20, 2026

April 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NORTH HAVEN CT
Recording Date	Apr 6, 2026
Property Address	46 WILLIAM ST, NORTH HAVEN, CT 06473-2648
Document Number	001107-290
Book / Page	1107 / 290
Instrument Date	Apr 6, 2026
Instrument	2026665
Transaction Type	Transfer
Record Updated	Jul 12, 2026

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	46 WILLIAM ST, NORTH HAVEN, CT 06473-2648
Investor	Possibly a Property Investor

May 2025: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NORTH HAVEN CT
Recording Date	May 12, 2025
Property Address	46 WILLIAM ST, NORTH HAVEN, CT 06473-2648
Document Number	001094-719
Book / Page	1094 / 719
Instrument Date	May 9, 2025
Instrument	202500000899
Transaction Type	Transfer
Record Updated	Nov 19, 2025

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Notice of Foreclosure Sale Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	46 WILLIAM ST, NORTH HAVEN, CT 06473-2648

Mortgage

Document Number	202500000900
Date	May 12, 2025
Instrument	202500000900

Lender

Name	ROCKET MORTGAGE

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

November 2024: Commissioner's Deed, Foreclosure

Document Type	Commissioner's Deed
Jurisdiction	NORTH HAVEN CT
Recording Date	Nov 20, 2024
Property Address	46 WILLIAM ST, NORTH HAVEN, CT 06473-2648
Document Number	001089-554
Book / Page	1089 / 554
Instrument Date	Nov 15, 2024
Instrument	202400002571
Transaction Type	Foreclosure
Record Updated	Apr 2, 2026

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	202400002572
Date	Nov 20, 2024
Instrument	202400002572

Lender

Name	PINNACLE FINANCIAL SERVICES LLC

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

Source: North Haven Town assessment roll, as of June 25, 2026

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision	North Haven Town
Unified School District	North Haven School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$6,048.00	$205,310 (+42.58%) Land $68,600 Building $136,710	$143,717 Land $48,020 Building $95,697
2024	$6,048.00 (+28.63%)
2023	$4,702.00	$144,000 Land $68,600 Building $75,400

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective January 25, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	REGIONAL WATER AUTHORITY serves 418,900 people · EPA ID CT0930011
Water Source	Surface water
Last State Inspection	Jun 2024
Lead	Under 1 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 171 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
GoNetspeed Fiber	2,000 / 2,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T.

Nearby Properties on William St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures